Keystones #1 · Five questions · Open this day only
Add: 3⁄8 + 2⁄4
Solve: 3x + 11 = 26
Calculate the hypotenuse when a = 5cm and b = 6cm
Share 63 in the ratio 4:3
Find the mean of: 7, 12, 4, 14
Keystones #1 · Five questions · Open this day only
Calculate: 2⁄7 + 2⁄7
Solve: 3x - 15 = 9
Find the hypotenuse of a right triangle with sides 6cm and 8cm
Share 18 in the ratio 1:2
Calculate the mean of: 21, 9, 7, 33, 30, 35, 39
Keystones #1 · Five questions · Open this day only
Calculate: 5⁄7 + 1⁄7
Solve: 8x - 15 = 25
Find the hypotenuse of a right triangle with sides 9cm and 40cm
Divide 91 in the ratio 2:2:3
Find the mean of: 8, 19, 11, 9
Keystones #1 · Five questions · Open this day only
Add: 1⁄6 + 3⁄7
Solve: 6x + 10 = 70
Calculate the hypotenuse when a = 12cm and b = 5cm
Divide 253 in the ratio 3:4:4
Calculate the mean of: 36, 31, 12, 20, 38, 21
Keystones #1 · Five questions · Open this day only
Calculate: 3⁄11 + 6⁄11
Solve: 6x + 12 = 60
Find the hypotenuse of a right triangle with sides 15cm and 20cm
Divide 171 in the ratio 3:2:4
Calculate the mean of: 42, 50, 9, 49, 39, 32, 36, 39